How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/20100.0*Chance in playoffs100.0*Average seed
Hasbeens 123.7 Mustard Tigers 91.7 +21.3
+1.2
CFL Rules 123.6 Yellow Jacket B 99.9 -6.3
-0.4
Rolling Thunder 91.1 Trip M's 123.7 -4.4
-0.3
Bay Bombers 63 Winning Is My F 101.7 -0.7
-0.1
Cookie monstars 99.6 Snakes on a Plane 108.4 -0.3
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Hasbeens 95.9 Snakes on a Plane 94.3 +33.1
+1.4
Deep Sleepers 126.1 Trip M's 79 +6.2
+0.7
Rolling Thunder 84.5 Winning Is My F 109 -2.8
-0.1
CFL Rules 134.6 Mustard Tigers 136.5 +1.7
+0.7
If winner is:HomeAway
Cookie monstars vs Bay Bombers-0.6+0.4

What If

Chances based on how well the Hasbeens finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
60-0In613943,707,416
Total:In613943,707,416
Games Above .500
Chance Will Make Playoffs